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Subject: re: [cgmo-webcgm] POLL ISSUE - text style properties (part 1 - character-height)
Lofton, I prefer as recommended, A Regards, Don. > All, > This issue is similar to the stroke weight issue. > What should WebCGM say about the allowable values and treatment of the > character height style property of WebCGM set through the DOM? > a) Limit value of both NVCC and relative scale to >0? > b) Allow zero values for both NVDC and relative scale and adopt CGM > conventions? > Recommendation a) > Summary > Currently the WebCGM 2.0 DOM chapter has a restriction of the allowable > values for character height. It limits the relative scale stroke width to > >0%, but doesn't address absolute NVDC as far as I can tell. Both the CGM > standard (informative Annex D) and the WebCGM 2.0 Profile says the > treatment of a zero-valued Character Height Attribute Element is "minimum > available". > thx...Dave > Technical Fellow - Graphics/Digital Data Interchange > Boeing Commercial Airplane > 206.544.8876, fax 206.544.9590 > david.w.cruikshank@boeing.com
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